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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 48 |
| 1946 | 141 |
| 1947 | 131 |
| 1948 | 158 |
| 1949 | 136 |
| 1950 | 168 |
| 1951 | 221 |
| 1952 | 218 |
| 1953 | 218 |
| 1954 | 183 |
| 1955 | 217 |
| 1956 | 161 |
| 1957 | 155 |
| 1958 | 148 |
| 1959 | 165 |
| 1960 | 136 |
| 1961 | 152 |
| 1962 | 198 |
| 1963 | 229 |
| 1964 | 275 |
| 1965 | 204 |
| 1966 | 170 |
| 1967 | 206 |
| 1968 | 215 |
| 1969 | 215 |
| 1970 | 228 |
| 1971 | 265 |
| 1972 | 241 |
| 1973 | 237 |
| 1974 | 206 |
| 1975 | 221 |
| 1976 | 275 |
| 1977 | 313 |
| 1978 | 331 |
| 1979 | 312 |
| 1980 | 339 |
| 1981 | 363 |
| 1982 | 361 |
| 1983 | 401 |
| 1984 | 396 |
| 1985 | 427 |
| 1986 | 435 |
| 1987 | 423 |
| 1988 | 485 |
| 1989 | 472 |
| 1990 | 458 |
| 1991 | 451 |
| 1992 | 438 |
| 1993 | 454 |
| 1994 | 442 |
| 1995 | 481 |
| 1996 | 443 |
| 1997 | 495 |
| 1998 | 491 |
| 1999 | 560 |
| 2000 | 554 |
| 2001 | 507 |
| 2002 | 526 |
| 2003 | 571 |
| 2004 | 577 |
| 2005 | 634 |
| 2006 | 719 |
| 2007 | 746 |
| 2008 | 773 |
| 2009 | 831 |
| 2010 | 865 |
| 2011 | 965 |
| 2012 | 968 |
| 2013 | 1031 |
| 2014 | 1051 |
| 2015 | 1018 |
| 2016 | 994 |
| 2017 | 1074 |
| 2018 | 1103 |
| 2019 | 1157 |
| 2020 | 1307 |
| 2021 | 1343 |
| 2022 | 1334 |
| 2023 | 1053 |
| 2024 | 858 |
| 2025 | 349 |